Beautiful, but you must think about a important thing in next time dude: You must fix this woofer in one individual chamber, the woofer have big excursion and moves too much air they can interfere in this mid bass or full range speakers. A non solid chamber decrease your woofer eficcience and low frequency response and can push yours mid bass speaker over excursion limit. Anyway you did a great job, beautiful finishes.
This looks like a really high quality build, built with a masters touch, however, all of the speakers seemed to be lower end. I don't know, I could be wrong. But, if it sounds good, that's all that matters. It's just that you need speakers to go with the awesome box you built and the electronics! Anyway, blown away by the build.
OMG..that is going to be the first build of such a thing where I see a toroidal transformer is used! Normally, such a thing only sits in high-end HiFi equipment. Very well done.
A toroidal transformer is not always the best solution, sometimes it is more useful to have a transformer with uneven stray fields, but with a movable transformer support platform. If the stray fields are organized in the form of a dipole, then you can get better results in terms of the level of electrical interference. Which is very, very important.
By leaving the midrange and subwoofer drivers in the same chamber, you are creating a situation where you have massive amount of phase cancellation. You'd want to seperate them and give them their own chamber and airspace.
That's one of the better looking DIY soundbars I have seen. The only thing you struggled with is the same thing I would have and that is how to make the edge of MDF smooth :-/
This is a nice project, congrats. maybe you can improve sound quality with some pollyfill or sinthetic whool to make more rich bass. with no time for complex audio technical details: if it don't have a 2 way Xover, on each channel, impove sound quality with a couple of capacitors (maybe 22Uf 100V non polar) in parallel with each mid-bass spk, and a couple of resistors ( 6 or 10 Ohm x 6-10 watts + and a 1uF x 150-250v in series with each tweeter. This kind of videos frome MAKERS are very inpirationals. keep doing it. well done.
Thanks! Because the woofer is separated, I have used only capacitors for tweeters, from the table here: www.carstereo.com/help/Articles.cfm?id=1 (In my case is 2.5uF/400V) All the pieces were bought from ebay. I will put all links in a public comment.
Nice work, looks nice, but why the woofer on top? Underneath and put the whole system on spikes also the speakers in that size need more volume (capacity) or some fresh air, it would sound really nice, the box itself makes the most in good sound, not that much the speakers or chassis, you can have the best but if the box sucks they won't listen good, but with a good box you can make some old tv speakers sound amazing, only need a bass then.
I need to know where you got that all cutting most amazing router. I have never seen anyone in my life use a router to cut rips and everything else they needed. but really it did a nice job
Did you put a rectifier and filter bank capacitor after the toroidal transformer, right? Nice video. you should have usedf a shop vac breathing the router wood dust is really bad. I'ld to see another of your videosl
A great video mate, I know your pain with the jigsaw. Great use of the router, love the way you reinvented the wheel. I would have used a computer power supply, you get the 12v, 5v 3v ect ect, that way you could have used it as a usb charger as well, but that is just me. A great build mate.
Hind site is a bugger, but it looks and sounds good, will be making one, now I know a good way of cutting the holes for the speaker, thanks for that. Have a good day.
Hi, I really liked this job, I would like to know if you could make one for shipping to Colombia and how much would it cost? And also if you can use more professional brands like kicker or audiopipe something like that ... thanks.
The purpose of this video is to encourage you to do it yourself :) Like I said, I have no professional skills... I'm sure you can find someone near you, who can do this better.
Salut, foarte frumos lucrat proiectul, îmi place și felul cum filmezi... Surprinzi bine cadrele. O întrebare am : nu era mai ok sa faci camera separata pentru subwoofer? Nu ai filmat și legăturile dintre module, ar fi fost interesant. Succes!
In multe comment-uri a fost ridicata problema camerei separate pt subwoofer.Raspunsul este foarte simplu: NU, nu ai nevoie de asa ceva daca folosesti "sealed back speakers" pt MID si HIGH cum am folosit eu. Dupa cum le este si denumirea, ele sunt deja izolate din fabrica de orice influenta mecanica din spate. Vizavi de legaturile dintre module nu era nimic interesant, deoarece conexiunile sunt deja standardizate (pe mufe care vin la kit) si nu ai ce sa gresesti. Multumesc pentru aprecieri. PS: Ca si profesie sunt Editor imagine la o televiziune cunoscuta ;)
Смотрится,но эфект был бы лучше и дизайн если передние два динамика в бок.На место фазоинвектора пищалки,а на место где стояли динамики фазоинвекоры или даже сверху...Вариантов море...самое главное что бы динамики средних и высоких частот были чем дальше,тем лучше...
Yeap! That's exactly what I said. The kit came with 2 circuit boards. If you look on the TDA7377 datasheet, you can see that this IC have 4 inputs. 2 are used as L/R, and 2 in bridge (for woofer). Before the bridge input there is a low pass/gain control, and for the L/R input there is a band pass filter, but all this are on the 2'nd board.
proiectul e tare, felicitari! am doua intrebari daca esti amabil: 1.cum se numeste kitul de citire usb/bluetooth?; 2: sfoara albastra pe care ai folosit-o la sustinerea placilor e de la usi sectionale krispol ? :D
1. LCD-Bluetooth-Receiver-MP3/WMA/WAV-Player (12Vcc): www.ebay.com/itm/LCD-7-12V-Bluetooth-Audio-Receiver-MP3-Player-WMA-WAV-decoder-audio-FM-Radio-/182103392529?hash=item2a66354111:g:Q4IAAOSw3mpXG1D5 2. Si nu, sfoara nu e de la usa de la garaj, e de la Dedeman :))
Technical speaking, this was a standalone project and I designed it on the fly... If you want to build the same, I can provide you all dimensions and details, but you need to wait, because I gave the final product as a gift to my parents and they are living in a different city.
Sorry, down voted given the obnoxious music all around. Project looks interesting, though I could not even watch it to the end. Many DIY RUclips channels are being praised exactly by the _absence_ of this kind of background noise, err... music. Maybe this could work as a suggestion to your next videos. Thanks for posting anyway, it surely took some time.
Actually is better in this way, because the face down configuration is prone to distortions due the sitting surface (hard,soft,elastic) and air pressure created by the woofer (which can lift up the box).
@@kodtech well I'm talking about having the air flow hole out the side and have the sub facing down just sayin because I make my own subs and they are better facing down with the air coming out the front and that's how most subs are made now days
Зачем? Это может сделать каждый. Автору - акустика только как стационарная панель? Почему решили саб вверх направить? Сделал нечто подобное, но со встроенным аккумулятором и усилителем с bluetooth 2.1 2*50+100 Вт, корпус из фанеры 18 мм.
[Alex G] This can be also use with external 12Vcc (ie. car battery). I chose the top position of sub-woofer because I observed that the in bottom position, the box tend to "walk" unless is heavy enough.
That is a good idea, but not a budget one... the silk tweeters are much more expensive, and this project was for the proof of homemade concept (1st time when I do this)
LCD-Bluetooth-Receiver-MP3/WMA/WAV-Player (12Vcc):
www.ebay.com/itm/LCD-7-12V-Bluetooth-Audio-Receiver-MP3-Player-WMA-WAV-decoder-audio-FM-Radio-/182103392529?hash=item2a66354111:g:Q4IAAOSw3mpXG1D5
Amplifier TDA7377 2.1 (12Vcc):
www.ebay.com/itm/TDA7377-Power-Amplifier-2-1-DIY-kit-3-Channel-Sound-Audio-AMP-Board-12-18V-DC/263038818160?epid=21003276024&hash=item3d3e55d770:g:6VAAAOSwN2VZQkfE
Speakers:
2x SAL SKN 10 (4 inch, 30W, 8 Ohms, 500-8500 Hz, 84 dB)
2x SAL KHS-106 (4 inch, 150W, 8 Ohms, 2000-20000 Hz, 90 dB)
1x Senon DYG 6510-90 (6.5 inch 100W 4 Ohms 45-2000 Hz 91 dB)
wait esti roman ???
Da
kodtech
I Love dis video
Pai sa ne abonam atunci :)
Beautiful, but you must think about a important thing in next time dude:
You must fix this woofer in one individual chamber, the woofer have big excursion and moves too much air they can interfere in this mid bass or full range speakers.
A non solid chamber decrease your woofer eficcience and low frequency response and can push yours mid bass speaker over excursion limit.
Anyway you did a great job, beautiful finishes.
After all its a very noob building.
You don't have professional skills but you are a great man. Good speaker. Thank for sharing this video!
Зроби буфир
Using bigger heat sink is one of the very important and nice idea to avoid amplifier burning. Very nice job and I learned. Thanks.
Good job
Oooooóooooóooooooóooooo
This is what I used to add surround rear speaker on my 2 channel sound bar t.co/1mnj3qe0o1
But its too wide and too far away from the heat souce so the siddes are almost doing nothing. Thats why some cpu coolers have heatpipes.
This looks like a really high quality build, built with a masters touch, however, all of the speakers seemed to be lower end. I don't know, I could be wrong. But, if it sounds good, that's all that matters. It's just that you need speakers to go with the awesome box you built and the electronics! Anyway, blown away by the build.
Tnx!...The speakers are not the cheapest, not the best.... are just fine.
@@kodtech - No disrespect, it was an amazing build. I'd love to have one. Great video, too. I subscribed!
Ну наконец! Реально сделано на балконе, а не как у других - целый завод в подвале!
Well, finally! Really made on the balcony, and not like the others - a whole factory in the basement!
Boss you have magic hands, great job
Thanks for not making a crappy DIY video. This was an actual normal video. Thanks
No professional skill! Sir, you are magician of skills. Well done, great video, thanks for sharing
Congratulations, small espace, a Lot of powder, but a Lot of stamina too. Thanks for Sharing with us. God bless you. Greetings from Brazil.
Manolo Duda Thanks!
OMG..that is going to be the first build of such a thing where I see a toroidal transformer is used! Normally, such a thing only sits in high-end HiFi equipment. Very well done.
A toroidal transformer is not always the best solution, sometimes it is more useful to have a transformer with uneven stray fields, but with a movable transformer support platform. If the stray fields are organized in the form of a dipole, then you can get better results in terms of the level of electrical interference. Which is very, very important.
Thank you for the great video.
By leaving the midrange and subwoofer drivers in the same chamber, you are creating a situation where you have massive amount of phase cancellation. You'd want to seperate them and give them their own chamber and airspace.
I used "Sealed Back Midrange Speaker" just to avoid this problem...
quedo brutalmente chingon con esa bobina toroidal enorme😎
That's one of the better looking DIY soundbars I have seen. The only thing you struggled with is the same thing I would have and that is how to make the edge of MDF smooth :-/
People make their own computers and now speakers. Pretty soon well be building our own phones lol. An amazing diy build
Sub in separate chamber and get crossovers and it woould be even better! Cool stuff!
That was absolutely brilliant to watch this guy make this sound-bar waaaoo, what a true professional at work, Firrrrrst Classsss :))
This is a nice project, congrats. maybe you can improve sound quality with some pollyfill or sinthetic whool to make more rich bass.
with no time for complex audio technical details:
if it don't have a 2 way Xover, on each channel, impove sound quality with a couple of capacitors (maybe 22Uf 100V non polar) in parallel with each mid-bass spk, and a couple of resistors ( 6 or 10 Ohm x 6-10 watts + and a 1uF x 150-250v in series with each tweeter.
This kind of videos frome MAKERS are very inpirationals. keep doing it.
well done.
Thanks, I will do that!
Very nice video. I have never done anything like this before. Would love to try.
Very good, great product
You really worked hard ,good job
Thanks 😊
This is not a diy, this is a spot!
Could be a diy spot? :)
GOOD BUILD .I am just a bit jealous to know how easily obtainable some parts are in Europe VS South Africa.. Love it!
20 years ago wasn't that is in my country too 😊
Blown away by your skills. One clever dude. Love it 🥇👌
Happy job with new tools.
Cool build. What speakers did you use and what kind of x-over? Maybe you could add links for the stuff you used? Again very nice project!!
Thanks!
Because the woofer is separated, I have used only capacitors for tweeters, from the table here:
www.carstereo.com/help/Articles.cfm?id=1
(In my case is 2.5uF/400V)
All the pieces were bought from ebay. I will put all links in a public comment.
Nice work, looks nice, but why the woofer on top? Underneath and put the whole system on spikes also the speakers in that size need more volume (capacity) or some fresh air, it would sound really nice, the box itself makes the most in good sound, not that much the speakers or chassis, you can have the best but if the box sucks they won't listen good, but with a good box you can make some old tv speakers sound amazing, only need a bass then.
This is one awesome speaker 👍🔥 love it man Keep doing awesome videos
WOW - great idea with router round cuts !
Thermally conductive paste/grease would make great transfer from amp to heatsink more efficient
What do you think I use at 7:54 ? ;)
Good Project
Awesome work mate. The finishing is really good....loved it....
i like it
I need to know where you got that all cutting most amazing router. I have never seen anyone in my life use a router to cut rips and everything else they needed. but really it did a nice job
Haha, was also looking at it like.... you're not using a saw?!
But hey, it worked!
You got my like sir 🙋 For having a Nexus 5 of course 🙋
Epic editing! And on a build I actually want to do! Bravo man! Bravo!
Thanks man, and good luck!
That is one cramped workspace, glad to see there are more of us :D, great job
Did you put a rectifier and filter bank capacitor after the toroidal transformer, right? Nice video. you should have usedf a shop vac breathing the router wood dust is really bad.
I'ld to see another of your videosl
Good job👍👍
Don't forget my Chanel support, so I can develop like your Chanel😁
Nice build. Bro i want a blue print and all the materials used. I mean all the things you used in building this.
the basic ones are in the description... the rest can be found in any house :)
nice work very much better build quality
I admire a DIY system. :D
Nice strong build. Speaker link please..
nice project, but imho I believe you would have better results if you build a chamber for subwoofer, enclosured separately from the front speakers...
All front speakers have sealed back 😉
hmm that solves the question :)
It's very nice. What is the Height Length Measurement? I will be grateful if you write it.
Nice
great polished job! i liked a lot the "i have no professional skills" part! That's the spirit ;)
nice work
Thanks man!
Awesome dude I wish I can build for my self
Is not so hard, gl 😉
A great video mate, I know your pain with the jigsaw. Great use of the router, love the way you reinvented the wheel. I would have used a computer power supply, you get the 12v, 5v 3v ect ect, that way you could have used it as a usb charger as well, but that is just me. A great build mate.
Thanls!
That was my thought too, but just after I've finished. :)
Hind site is a bugger, but it looks and sounds good, will be making one, now I know a good way of cutting the holes for the speaker, thanks for that. Have a good day.
You can also buy modules to convert 12V to 5V and USB charging controllers too.
Nice video sir,, i'm watch from Indonesian
😁😁
Buzon
@
Hi, I really liked this job, I would like to know if you could make one for shipping to Colombia and how much would it cost? And also if you can use more professional brands like kicker or audiopipe something like that ... thanks.
The purpose of this video is to encourage you to do it yourself :)
Like I said, I have no professional skills...
I'm sure you can find someone near you, who can do this better.
Salut, foarte frumos lucrat proiectul, îmi place și felul cum filmezi... Surprinzi bine cadrele.
O întrebare am : nu era mai ok sa faci camera separata pentru subwoofer?
Nu ai filmat și legăturile dintre module, ar fi fost interesant.
Succes!
In multe comment-uri a fost ridicata problema camerei separate pt subwoofer.Raspunsul este foarte simplu:
NU, nu ai nevoie de asa ceva daca folosesti "sealed back speakers" pt MID si HIGH cum am folosit eu. Dupa cum le este si denumirea, ele sunt deja izolate din fabrica de orice influenta mecanica din spate.
Vizavi de legaturile dintre module nu era nimic interesant, deoarece conexiunile sunt deja standardizate (pe mufe care vin la kit) si nu ai ce sa gresesti.
Multumesc pentru aprecieri.
PS: Ca si profesie sunt Editor imagine la o televiziune cunoscuta ;)
Beautiful build but doesn't sound very good. Needs more separation. Chamber the speakers and add better crossovers.
It might help the sound a little if you put sound foam in there
Next version, will have that 😊
kodtech you could always implement it, you could always take the speakers and stuff it
I know that, but I'll keep it that way to see the difference
my friend you are top 10, very show, I loved your video, and I will become your follower, big hug
very good! I'l diy the soundbar.
Great! Keep me informed of progress 😊
Congratulation for a new level crossing ! I`m proud of you !
Смотрится,но эфект был бы лучше и дизайн если передние два динамика в бок.На место фазоинвектора пищалки,а на место где стояли динамики фазоинвекоры или даже сверху...Вариантов море...самое главное что бы динамики средних и высоких частот были чем дальше,тем лучше...
Meu amigo, seu sistema de som ficou perfeito. Parabéns! Vida longa e próspera. Rio RJ
Muito obrigado
Well looked. Good design and execution.
You should do this and sell it.
Thanks man, but i did this to proof that anyone can do it. This was just a project, many more will follow 🙂
Nice job, rapi dan proporsional.
Very awesome..wish I could have the same budget..how much the cost?
~ 150$ (beer not included) 😊
Oh my God the hair! It's a perm, mullet, bang, and mutton chop wombo combo! I'm dying XD
watch the bloody video do not worry about the presenters hair.
Is the subwoofer seeing full range frequency? What low pass filtering did you wire in?
No. The amp is in 2.1 configuration, and have a build-in band-pass/high-pass. Just caps for tweeters.
kodtech - What I'm saying is the TDA7377 chip doesn't have any filtering on the datasheet. Does the construction kit for your chip have filtering?
Yeap! That's exactly what I said. The kit came with 2 circuit boards. If you look on the TDA7377 datasheet, you can see that this IC have 4 inputs. 2 are used as L/R, and 2 in bridge (for woofer). Before the bridge input there is a low pass/gain control, and for the L/R input there is a band pass filter, but all this are on the 2'nd board.
kodtech - thank you!
awesome crafts good work
There is no chamber for the mid range? I think bass response of the bigger woofer will affect the other two because they are smaller.
No, because they're sealed back speaker...
kodtech oh. I thought its also a woofer. Its a factory sealed like a midrange speaker?
Nope... It's a very vented one 😊
Vented? Or sealed? 😂 Im confused
The woofer is vented, the mid and tweeters are sealed... 🙋
good dexter presentation. thanks
Superb!
My wife wanted this music for our wedding. Crazy witch!
Would you use a router again for the cuts? I have never thought about using a router like that.
Sure. If i need a very precise and fine cut, this is a reliable way to do it.
kodtech I've always used my table saw, but a router for holes. I will try it. Nice sound bar!!
nice build, get yourself a table saw or maybe just a circular saw,it'll make your life way easier.
The idea was to proof the homemade concept... but you have a good point, i will buy a circular saw! Thanks
Great sir , how much will you take for this
100$
muy bien, me gusto mucho, felicidades, saludos desde venezuela,, DJ ANDROS....
Hi. what test did you use?
what kind of software ran on the phone? :-)
Stewe B see description!
Lol I want to know too :))
proiectul e tare, felicitari! am doua intrebari daca esti amabil: 1.cum se numeste kitul de citire usb/bluetooth?; 2: sfoara albastra pe care ai folosit-o la sustinerea placilor e de la usi sectionale krispol ? :D
1.
LCD-Bluetooth-Receiver-MP3/WMA/WAV-Player (12Vcc): www.ebay.com/itm/LCD-7-12V-Bluetooth-Audio-Receiver-MP3-Player-WMA-WAV-decoder-audio-FM-Radio-/182103392529?hash=item2a66354111:g:Q4IAAOSw3mpXG1D5
2.
Si nu, sfoara nu e de la usa de la garaj, e de la Dedeman :))
Very nice .excellent.can u help to make same for me .please share tech data,board sp detail etc.thanks.
Technical speaking, this was a standalone project and I designed it on the fly... If you want to build the same, I can provide you all dimensions and details, but you need to wait, because I gave the final product as a gift to my parents and they are living in a different city.
Are you kidding? Hi-Fi with non-linear distortion 10% Something new in the world.
Congrats my friend, good job.
Thanks man!
nice tools
What will it cost me for you to make me one just like that but with a rechargable battery and the subwoofer isolated from the other speakers?
1:39 Ahaha.
Hi. I think your neighbours is likes this projekt :)
Zsoldos Alfred They have moved 😀
Lo mejor... el corta uñas. Jejejeje.
Sorry, down voted given the obnoxious music all around. Project looks interesting, though I could not even watch it to the end. Many DIY RUclips channels are being praised exactly by the _absence_ of this kind of background noise, err... music. Maybe this could work as a suggestion to your next videos. Thanks for posting anyway, it surely took some time.
Perhaps you should of had a heatsink for the transformer
What?! What do you mean?
Super!
Good boy!
Nice to see someone playing Bass Mekanik. I used to listen to that back in the day! I didn't see any Crossover. Did you use any?
I used a 2.1 Amp... and caps for tweeters. Just that.
123Toid Bassmekanik rocks more better than "now days bass songs"...
I blowed mine 4×12 with "welcome stranger song" amps survived tho...
You should have the sub facing down so it has more thump
Actually is better in this way, because the face down configuration is prone to distortions due the sitting surface (hard,soft,elastic) and air pressure created by the woofer (which can lift up the box).
@@kodtech well I'm talking about having the air flow hole out the side and have the sub facing down just sayin because I make my own subs and they are better facing down with the air coming out the front and that's how most subs are made now days
You should buy your own workshop and build more stuff like this.
This was just for concept proof.
Actually I'm intending to build a better version... keep in touch ;)
Зачем? Это может сделать каждый. Автору - акустика только как стационарная панель? Почему решили саб вверх направить? Сделал нечто подобное, но со встроенным аккумулятором и усилителем с bluetooth 2.1 2*50+100 Вт, корпус из фанеры 18 мм.
[Alex G] This can be also use with external 12Vcc (ie. car battery). I chose the top position of sub-woofer because I observed that the in bottom position, the box tend to "walk" unless is heavy enough.
Nice job.
10x man!
good a query what type of player you use on the phone
Nice work
Thanks man!
I like the system for connecting the sides, i would've never thought of an interlocking method like that
Awesome. However I would have placed the subwoofer at the bottom after putting 1/2 corner feet.
Was a great looking box with some great wood, the painting kinda ruined the look
but overall nice stuff!
This is the 1st time for me when I do this...
Replace tweeters with silk dome tweeters
That is a good idea, but not a budget one... the silk tweeters are much more expensive, and this project was for the proof of homemade concept (1st time when I do this)
+kodtech but those tweeters may be too big and powerful if compared to the other speakers
Very impressive, did you seal the inside of the enclosure as well?
All the speakers (except the woofer) are back sealed... it's a ported box... inside i put synthetic wool
What was the Bluetooth unit you used?
Very nice!
Thanks man!